Determines the appropriate longitude/latitude coordinate for the boston university.
geocode("boston university")
## lon lat
## 1 -71.10477 42.33399
Get_map provides the same spatial extent for Google Maps (top) and OpenStreetMaps (bottom) with a single simple syntax, even though their APIs are quite different.
Stamen tile sets maptype = “watercolor” and maptype = “toner”.
Create Leaflet maps for Boston University.
Setting extent = “normal” in ggmap illustrates how maps in ggmap are simply ggplot2 graphics.
Accessing Google Maps API features with get_googlemap.
## lon lat
## 1 -71.05977 42.35843